ON YOUR MARKS: Jorgie Porter at the starting line of the Sainsbury's Sport Relief Mile challenge [GETTY]

Hollyoaks’ Jorgie, 26, lined up at the Sport Relief Mile at the Queen Elizabeth Olympic Park in London.

Meanwhile in Manchester, Coronation Street star Catherine, 30, was also running a mile to raise cash for the charity – but not before she and Emmerdale’s Anthony Quinlan, 29, had started the other runners off.

The charity push has netted a whopping £51.2million. David Cameron, 47, and wife Sam, 42, got in on the act in Oxford, while cyclist Victoria Pendleton, 33, did the 25-mile cycle ride in London.